dcn32_is_psr_capable
(!dcn32_is_psr_capable(pipe) || (context->stream_count == 1 && dc->caps.dmub_caps.subvp_psr)) &&
bool dcn32_is_psr_capable(struct pipe_ctx *pipe);
drr_psr_capable = (drr_psr_capable || dcn32_is_psr_capable(pipe));
vblank_psr_capable = (vblank_psr_capable || dcn32_is_psr_capable(pipe));